T38/64mm T38/70mm Retrac Button Bit

T38/64mm T38/70mm Retrac Button Bit photo-1
US$ 5 - 100 MOQ: 5 Pieces
Key Specifications
Get Latest Price
Place of Origin:
Henan, China
Brand Name:
ZM
Model Number:
all type
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai tianjin etc.
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Henan, China
Brand Name ZM
Model Number all type
Type Drill Bit
Machine Type Drilling Tool
Certification Other, ISO9001
Material Carbide
Processing Type Forging
Use Other, coal mining,well drilling,rock drilling

Specifications

1.T38/64mm,T38/70mm
2.spherical button,parabolic button,ballistic
3.drop center,new drop center,flat
4.ISO9001 certificate

 

 

 

T38/64mm T38/70mm spherical retrac button bit

 

button type:

A.spherical button:

universal button,wearing resistance good,best suit to hard ground,180-320MPa,abrasive to very abrasive.

B.hemispherical button:

universal button,wearing resistance good,best suit to hard ground,170-300MPa,abrasive to very abrasive.

C.parabolica button:

universal button,fast penetration,best suit to medium to hard rock,100-170MPa,midly abrasive ground.

nical button:

fast penetration,best suited for smaller diameter bits,suited for all non-abrasive ground types.

E.ballistic button:

fast penetration,be suited to soft rock,70-140MPa,non abrasive ground.

 

Extension drilling tools:

Button bit, face design: Flat face, Drop centre, Normal and Retrac body.

Tungsten carbide (Buttons): Spherical, Ballistic and Conical. (Threaded R32, R38, T38, T45, T51 ; bit diameter: 45mm-127mm);

Couplings sleeves- manufactured with a middle stop to prevent walking along the thread. Include couplings sleeve (threaded R22, R25, R28, R32, R38, T38, T45, T51)

Shank adaptors - carburized and manufactured with tight tolerances and controlled straightness.

 

 

Thread Button Bit
Thread button bit (33mm, 35mm, 45mm, 51mm, 57mm, 64mm, 70mm, 76mm, 89mm, 102mm, 115mm, 127mm and so on.

 

R25--38mm, R25--41mm, R28--38mm, R28--41mm

R32; R32--45mm, R32--76mm, R32--89mm, R32--102mm

T38; T38--64mm, T38--76mm, T38--89mm, T38mm--102mm

T45; T45-70mm,T45-76mm,T45--89mm, T45--102mm

T51; T51--89mm, T51--115mm,  T51--127mm

 

Related products:

we also have extension rod,MF drill rod,coupling,shank adapters.

 

T38/64mm T38/70mm retrac button bit

 

T38/64mm T38/70mm retrac button bit

 

 T38/64mm T38/70mm retrac button bit

Send Inquiry to This Supplier

Message
0/5000

Want the best price? Post an RFQ now!
Business Type
Manufacturer, Trading Company
Year Established
2007
Factory Size
5,000-10,000 square meters
Total Employees
101 - 200 People